As an essential supporting equipment for industrial kilns, the grate cooler developed by Jiangsu Jufeng Thermal (GENERALFLAME) is mainly used for cooling high-temperature clinker, slag and other materials discharged from rotary kilns and smelting furnaces, and is widely applied in building materials, ferronickel, lithium salt and other industries. The product adopts a modular grate structure and high-efficiency heat exchange technology, which can quickly cool high-temperature materials from 1300℃ to below 100℃, improving material recovery rate and subsequent processing efficiency. Equipped with an intelligent speed-regulating grate drive system, it can flexibly adjust the material moving speed according to the kiln output, ensuring stable cooling effect and uniform material quality. The grate plate is made of wear-resistant and high-temperature resistant alloy materials, which effectively improves the equipment service life and reduces maintenance frequency. With energy-saving and environmental protection advantages, the product can recover waste heat from high-temperature materials for secondary utilization, reducing overall energy consumption of the production line. It supports customized design according to customer kiln specifications and production needs, and has been exported to many overseas markets together with other core products, winning consistent praise from customers.